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Air Conditioning in Mandeville, LA
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Air Conditioning Services in Mandeville, LA
Drinkard Air Conditioning and Heating is a licensed HVAC contractor. We provide AC repair, AC installation, AC maintenance, and indoor air quality services for residential and commercial customers across the Northshore.
Mandeville sits along Lake Pontchartrain in one of Louisiana's most humid subtropical corridors. The region experiences hot, humid summers with extended periods of heat and high moisture. That level of heat and moisture puts constant stress on air conditioning equipment. Compressors run near-capacity for extended periods, drain lines can clog from heavy condensation, and system components may require more frequent maintenance than in drier climates. For Mandeville homeowners, a well-maintained AC system is important for year-round comfort.
Why the Mandeville, LA Community Chooses Drinkard Air Conditioning and Heating
Drinkard Air Conditioning and Heating has served Mandeville homeowners and businesses for over 25 years. Every call is handled by a local technician who knows St. Tammany Parish's climate challenges firsthand. Our commitment is straightforward: show up on time, diagnose accurately, price fairly, and fix it right.
Trusted Air Conditioning Experts
Drinkard Air Conditioning and Heating was passed to Steven Serpas and his brother-in-law in 2024. What has not changed is the commitment to fair, honest service that the company was built on. When you call, you reach a local technician who actually does the work. Not a call center. Not a subcontractor dispatched from another region.
The team has served Mandeville, Covington, Madisonville, Slidell, Abita Springs, and surrounding Northshore communities for over 25 years. Drinkard Air Conditioning and Heating supports local sports teams and contributes to area charities because this is the community we live and work in every day.
Repair or Replace Your AC in Mandeville
If a repair would cost more than 30 to 40 percent of the price of a new system and your unit is 10 years old or older, replacement often makes sense on long-term math.
Consider Repair
Keep the Unit Running
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Unit is under 10 years old and has been regularly serviced
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Repair cost is less than 30 percent of a new system's installed price
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Only one component has failed (capacitor, contactor, drain line)
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System uses current refrigerant and meets current efficiency standards
Consider Replacement
Upgrade the System
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Unit is 15 years old or older with no recent major service
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System uses R-22 refrigerant (phased out and now expensive to source)
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Repair cost exceeds 40 percent of new system installation price
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Unit has broken down two or more times in the past 12 months
Contact Drinkard AC in Mandeville, LA
Ready for reliable air conditioning service in Mandeville? Drinkard Air Conditioning and Heating technicians are available Monday through Friday, 8 AM to 5 PM, with 24/7 emergency service for urgent situations. Fill out the form and we will confirm your appointment promptly.
Mon: 8AM – 5PM
Tue: 8AM – 5PM
Wed: 8AM – 5PM
Thu: 8AM – 5PM
Fri: 8AM – 5PM
Sat: Closed – Closed
Sun: Closed – Closed
Schedule Your Service
Pick your time — we'll confirm in minutes
Request Received!
We will call you to finalize your appointment shortly.
For immediate or emergency service:
Serving Mandeville, LA and Surrounding Communities
We are proud to be a part of the Northshore community and look forward to keeping homes and businesses comfortable across Mandeville and its neighboring areas. Our team is committed to providing quality service and getting the job done right.
Air Conditioning Questions, Answered Honestly
Real answers to the questions Mandeville homeowners ask most. No runaround, no sales pressure.
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Yes. HVAC stands for Heating, Ventilation, and Air Conditioning, so air conditioning is one of the three core functions. A complete HVAC system typically includes a furnace or heat pump for heating, an air conditioner or heat pump for cooling, and ductwork or a ventilation system to distribute conditioned air throughout the home.
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AC systems can create a few common issues if not properly maintained. In humid climates like Mandeville, drain lines frequently clog with algae and condensation buildup, which can cause water damage. Refrigerant leaks reduce cooling efficiency and can harm the environment. Regular maintenance catches these problems before they become costly repairs.
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A common decision tool is to consider the age of your AC unit and the estimated repair cost when deciding whether to repair or replace. For systems nearing the end of their typical lifespan, replacement may offer better long-term value than continued repairs.
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The four main types are central split systems (the most common in Mandeville homes), ductless mini-splits (ideal for additions or rooms without ductwork), package units (where all components sit outdoors in one cabinet), and window or portable units for single-room cooling. Each has different installation requirements and efficiency ratings.
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American Standard, Trane, and Carrier are widely recognized for reliability and efficiency. Drinkard Air Conditioning and Heating is a certified American Standard Customer Care Dealer and can help Mandeville homeowners evaluate which system fits their home size, duct configuration, and budget.
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Lesser-known or private-label brands sold through big-box retailers often lack robust parts availability, manufacturer support, and warranty backing. When parts become difficult to source, repair costs climb significantly. Sticking with established manufacturers that have dealer networks and accessible parts is generally the safer long-term investment for Mandeville homeowners.
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AC installation costs in Mandeville vary depending on the system size, efficiency rating, and whether ductwork modifications are needed. A standard single-system installation from Drinkard Air Conditioning and Heating includes a new supply plenum, drain pan, thermostat, condenser pad, electrical disconnect, and float switch. Ductwork is quoted separately. Contact us for a free estimate.
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For a 2,000 square foot home in Mandeville, replacement system costs vary depending on efficiency level and existing duct condition. Louisiana's heat and humidity mean sizing accuracy matters significantly. An undersized unit will run continuously and fail prematurely, while an oversized unit will short-cycle and leave excess humidity indoors. Contact Drinkard Air Conditioning and Heating for a personalized estimate.
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American Standard and Trane are widely regarded as reliable brands with strong manufacturer support and parts availability. Drinkard Air Conditioning and Heating is a certified American Standard Customer Care Dealer, meaning our technicians receive factory-level training on installation and repair of American Standard equipment for Mandeville-area customers.
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A common rule helps homeowners decide whether to repair or replace. Multiply the unit's age (in years) by the repair estimate to evaluate cost-effectiveness. It is a useful starting point, though condition, refrigerant type, and energy efficiency should also factor into the final decision.
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Most central air conditioning systems last between 12 and 17 years under normal conditions. In Mandeville's climate, where systems run during warm months, regular maintenance is essential for longevity. Annual tune-ups, clean coils, and regular drain line flushing help extend equipment life.